Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ethanolamine → N-(2-Hydroxyethyl)picolinamide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ethanolamine | HCID 700 | — |
| 반응물 | 2-Carbomethoxypyridine | HCID 75569 | — |
| 생성물 | N-(2-Hydroxyethyl)picolinamide | HCID 2045999 | — |
반응 단계
A mixture of 72 parts of methyl 2-pyridinecarboxylate and 32 parts of 2-aminoethanol is stirred and refluxed carefully for 2 hours. The reaction mixture is cooled and poured onto water. The product is extracted five times with trichloromethane. The combined extracts are dried, filtered and evaporated, yielding 49 parts of N-(2-hydroxyethyl)-2-pyridinecarboxamide as a residue.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04031226 |
| 출처 데이터셋 | uspto-grants-1977_06 |
| ORD ID | ord-5704bb8efb124950a0793cacfb9bcc3f |
| 출처 메모 | uspto-grants-1977_06 |